US8254860B2 - Transceiver arrangement and method for processing a signal - Google Patents

Transceiver arrangement and method for processing a signal Download PDF

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Publication number
US8254860B2
US8254860B2 US11/705,258 US70525807A US8254860B2 US 8254860 B2 US8254860 B2 US 8254860B2 US 70525807 A US70525807 A US 70525807A US 8254860 B2 US8254860 B2 US 8254860B2
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Prior art keywords
signal
receive
path
transceiver arrangement
amplifier
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US11/705,258
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English (en)
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US20070197170A1 (en
Inventor
Zdravko Boos
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Apple Inc
Intel Corp
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Intel Mobile Communications GmbH
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Application filed by Intel Mobile Communications GmbH filed Critical Intel Mobile Communications GmbH
Assigned to INFINEON TECHNOLOGIES AG reassignment INFINEON TECHNOLOGIES AG ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BOOS, ZDRAVKO
Publication of US20070197170A1 publication Critical patent/US20070197170A1/en
Assigned to Intel Mobile Communications Technology GmbH reassignment Intel Mobile Communications Technology GmbH ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: INFINEON TECHNOLOGIES AG
Assigned to Intel Mobile Communications GmbH reassignment Intel Mobile Communications GmbH ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: Intel Mobile Communications Technology GmbH
Priority to US13/549,952 priority Critical patent/US8843090B2/en
Publication of US8254860B2 publication Critical patent/US8254860B2/en
Application granted granted Critical
Assigned to INTEL DEUTSCHLAND GMBH reassignment INTEL DEUTSCHLAND GMBH CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: Intel Mobile Communications GmbH
Assigned to INTEL CORPORATION reassignment INTEL CORPORATION CONFIRMATORY ASSIGNMENT EFFECTIVE AS OF JANUARY 1, 2018 Assignors: INTEL DEUTSCHLAND GMBH
Assigned to APPLE INC. reassignment APPLE INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: INTEL CORPORATION
Active legal-status Critical Current
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
    • H04B7/0817—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with multiple receivers and antenna path selection
    • H04B7/082—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with multiple receivers and antenna path selection selecting best antenna path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
    • H04B1/406—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency with more than one transmission mode, e.g. analog and digital modes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
    • H04B7/084—Equal gain combining, only phase adjustments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/0874—Hybrid systems, i.e. switching and combining using subgroups of receive antennas
US11/705,258 2006-02-10 2007-02-12 Transceiver arrangement and method for processing a signal Active 2029-04-22 US8254860B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/549,952 US8843090B2 (en) 2006-02-10 2012-07-16 Transceiver arrangement and method for processing a signal

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEDE102006006291.4 2006-02-10
DE102006006291 2006-02-10
DE102006006291A DE102006006291B4 (de) 2006-02-10 2006-02-10 Tranceiveranordnung und Verfahren zum Verarbeiten eines Signals

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/549,952 Continuation US8843090B2 (en) 2006-02-10 2012-07-16 Transceiver arrangement and method for processing a signal

Publications (2)

Publication Number Publication Date
US20070197170A1 US20070197170A1 (en) 2007-08-23
US8254860B2 true US8254860B2 (en) 2012-08-28

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
US11/705,258 Active 2029-04-22 US8254860B2 (en) 2006-02-10 2007-02-12 Transceiver arrangement and method for processing a signal
US13/549,952 Active 2027-07-26 US8843090B2 (en) 2006-02-10 2012-07-16 Transceiver arrangement and method for processing a signal

Family Applications After (1)

Application Number Title Priority Date Filing Date
US13/549,952 Active 2027-07-26 US8843090B2 (en) 2006-02-10 2012-07-16 Transceiver arrangement and method for processing a signal

Country Status (4)

Country Link
US (2) US8254860B2 (de)
CN (1) CN101018376B (de)
DE (1) DE102006006291B4 (de)
FR (1) FR2898744B1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120282867A1 (en) * 2006-02-10 2012-11-08 Intel Mobile Communications GmbH Transceiver Arrangement and Method for Processing a Signal
WO2014078455A1 (en) * 2012-11-13 2014-05-22 Spectra7 Microsystems Ltd Method and system for signal dynamic range improvement for frequency-division duplex communication systems
US9438224B2 (en) * 2014-06-25 2016-09-06 Freescale Semiconductor, Inc. Devices with signal characteristic dependent control circuitry and methods of operation therefor
US9655058B2 (en) 2014-03-31 2017-05-16 Intel IP Corporation Multi-standard systems and methods with interferer mitigation

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US9026070B2 (en) * 2003-12-18 2015-05-05 Qualcomm Incorporated Low-power wireless diversity receiver with multiple receive paths
US9450665B2 (en) * 2005-10-19 2016-09-20 Qualcomm Incorporated Diversity receiver for wireless communication
US9178669B2 (en) * 2011-05-17 2015-11-03 Qualcomm Incorporated Non-adjacent carrier aggregation architecture
US9252827B2 (en) 2011-06-27 2016-02-02 Qualcomm Incorporated Signal splitting carrier aggregation receiver architecture
US9154179B2 (en) 2011-06-29 2015-10-06 Qualcomm Incorporated Receiver with bypass mode for improved sensitivity
US8774334B2 (en) 2011-11-09 2014-07-08 Qualcomm Incorporated Dynamic receiver switching
US9172402B2 (en) 2012-03-02 2015-10-27 Qualcomm Incorporated Multiple-input and multiple-output carrier aggregation receiver reuse architecture
US9362958B2 (en) 2012-03-02 2016-06-07 Qualcomm Incorporated Single chip signal splitting carrier aggregation receiver architecture
US9819442B2 (en) * 2012-03-16 2017-11-14 Intel Deutschland Gmbh Internal interference signaling
US9118439B2 (en) 2012-04-06 2015-08-25 Qualcomm Incorporated Receiver for imbalanced carriers
US9154356B2 (en) 2012-05-25 2015-10-06 Qualcomm Incorporated Low noise amplifiers for carrier aggregation
US9867194B2 (en) 2012-06-12 2018-01-09 Qualcomm Incorporated Dynamic UE scheduling with shared antenna and carrier aggregation
US9300420B2 (en) 2012-09-11 2016-03-29 Qualcomm Incorporated Carrier aggregation receiver architecture
US9543903B2 (en) 2012-10-22 2017-01-10 Qualcomm Incorporated Amplifiers with noise splitting
US9154231B2 (en) * 2013-01-17 2015-10-06 Alcatel Lucent Generation of an optical local-oscillator signal for a coherent-detection scheme
US8995591B2 (en) 2013-03-14 2015-03-31 Qualcomm, Incorporated Reusing a single-chip carrier aggregation receiver to support non-cellular diversity
CN106033977B (zh) * 2015-03-19 2019-05-31 联想(北京)有限公司 电子设备和该电子设备的控制方法
TWI618442B (zh) * 2015-10-05 2018-03-11 合勤科技股份有限公司 無線收發裝置
US9866262B2 (en) * 2015-10-05 2018-01-09 Zyxel Communications Corp. Wireless transceiving device
US10177722B2 (en) 2016-01-12 2019-01-08 Qualcomm Incorporated Carrier aggregation low-noise amplifier with tunable integrated power splitter
IT201600070964A1 (it) * 2016-07-07 2018-01-07 Inst Rundfunktechnik Gmbh Ricezione inhouse migliorata di segnali trasmissivi rispondenti a una specifica di standard per telefonia mobile
KR101856756B1 (ko) * 2016-11-07 2018-05-10 한국표준과학연구원 신호 발생기 및 신호 발생기를 포함하는 측정 시스템
CN108228501B (zh) * 2016-12-14 2020-07-24 澜起科技股份有限公司 信号发送电路
DE102017209209A1 (de) * 2017-05-31 2018-12-06 Laird Dabendorf Gmbh Signalkopplungsvorrichtung und Verfahren zum Betrieb einer Signalkopplungsvorrichtung
KR20210034991A (ko) * 2019-09-23 2021-03-31 삼성전자주식회사 Rf 통신에 이용되는 pll 회로를 포함하는 전자 장치
US11804862B2 (en) 2021-09-30 2023-10-31 Silicon Laboratories Inc. Dual-band operation of a radio device

Citations (7)

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Publication number Priority date Publication date Assignee Title
EP0966115A2 (de) 1998-05-27 1999-12-22 Nokia Mobile Phones Ltd. Sende-Empfänger für drahtlose Kommunikation
US20040106381A1 (en) 2002-09-06 2004-06-03 Engim Incorporated Transmit signal cancellation in wireless receivers
CN1514554A (zh) 2002-12-31 2004-07-21 深圳市中兴通讯股份有限公司 一种用于tdd移动通信系统的分集装置
US20050227631A1 (en) 2004-04-13 2005-10-13 Robinett Robert L Multi-antenna transceiver system
US7203470B2 (en) * 2003-01-07 2007-04-10 Lg Electronics Inc. Phase combining diversity receiving apparatus and method
US7363016B2 (en) 2002-03-27 2008-04-22 Lg Electronics Inc. Diversity receiving apparatus and method
US7383063B2 (en) * 2003-09-18 2008-06-03 Kyocera Wireless Corp. Communication device with diversity antenna

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US6172970B1 (en) * 1997-05-05 2001-01-09 The Hong Kong University Of Science And Technology Low-complexity antenna diversity receiver
DE102006006291B4 (de) * 2006-02-10 2011-07-14 Infineon Technologies AG, 81669 Tranceiveranordnung und Verfahren zum Verarbeiten eines Signals

Patent Citations (8)

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EP0966115A2 (de) 1998-05-27 1999-12-22 Nokia Mobile Phones Ltd. Sende-Empfänger für drahtlose Kommunikation
DE69926309T2 (de) 1998-05-27 2006-05-24 Nokia Corp. Sende-Empfänger für drahtlose Kommunikation
US7363016B2 (en) 2002-03-27 2008-04-22 Lg Electronics Inc. Diversity receiving apparatus and method
US20040106381A1 (en) 2002-09-06 2004-06-03 Engim Incorporated Transmit signal cancellation in wireless receivers
CN1514554A (zh) 2002-12-31 2004-07-21 深圳市中兴通讯股份有限公司 一种用于tdd移动通信系统的分集装置
US7203470B2 (en) * 2003-01-07 2007-04-10 Lg Electronics Inc. Phase combining diversity receiving apparatus and method
US7383063B2 (en) * 2003-09-18 2008-06-03 Kyocera Wireless Corp. Communication device with diversity antenna
US20050227631A1 (en) 2004-04-13 2005-10-13 Robinett Robert L Multi-antenna transceiver system

Non-Patent Citations (1)

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Title
"A Low-Complexity Antenna Diversity Receiver Suitable for TDMA Handset Implementation", Chun-Ning Zhang, William K. Lam and Curtis C. Ling, IEEE 47th Vehicular Technology Conference, 1997, vol. 3, May 4-7, 1997, pp. 1753-1757.

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120282867A1 (en) * 2006-02-10 2012-11-08 Intel Mobile Communications GmbH Transceiver Arrangement and Method for Processing a Signal
US8843090B2 (en) * 2006-02-10 2014-09-23 Intel Mobile Communications GmbH Transceiver arrangement and method for processing a signal
WO2014078455A1 (en) * 2012-11-13 2014-05-22 Spectra7 Microsystems Ltd Method and system for signal dynamic range improvement for frequency-division duplex communication systems
US9655058B2 (en) 2014-03-31 2017-05-16 Intel IP Corporation Multi-standard systems and methods with interferer mitigation
US9438224B2 (en) * 2014-06-25 2016-09-06 Freescale Semiconductor, Inc. Devices with signal characteristic dependent control circuitry and methods of operation therefor
US9660641B2 (en) 2014-06-25 2017-05-23 Nxp Usa, Inc. Devices with signal characteristic dependent control circuitry and methods of operation therefor
US10033374B2 (en) 2014-06-25 2018-07-24 Nxp Usa, Inc. Devices with signal and temperature characteristic dependent control circuitry and methods of operation therefor

Also Published As

Publication number Publication date
DE102006006291B4 (de) 2011-07-14
US20070197170A1 (en) 2007-08-23
US8843090B2 (en) 2014-09-23
CN101018376A (zh) 2007-08-15
FR2898744A1 (fr) 2007-09-21
DE102006006291A1 (de) 2007-08-23
US20120282867A1 (en) 2012-11-08
CN101018376B (zh) 2010-09-29
FR2898744B1 (fr) 2009-02-27

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